index_url = 'http://tygl.nuc.edu.cn/app/measure/getStuTotalScore'
pre_url = 'http://tygl.nuc.edu.cn/admin/mainzbsso'
sys_url = 'http://tygl.nuc.edu.cn/admin/measure/stuScorelist'
details_url = 'http://tygl.nuc.edu.cn/app/measure/getStuScoreDetail'